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runtime_library:exceptions:start [2022/12/09 16:08] – ursgraf | runtime_library:exceptions:start [2022/12/20 10:24] (current) – [Debug Mode on PowerPC Processors] ursgraf | ||
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==== PowerPC based boards ==== | ==== PowerPC based boards ==== | ||
- | On the [[http:// | + | On the [[http:// |
^ blinking pattern ^ state ^ comment ^ | ^ blinking pattern ^ state ^ comment ^ | ||
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===== Debug Mode on PowerPC Processors ===== | ===== Debug Mode on PowerPC Processors ===== | ||
The RCPU of the mpc555 has a built-in debug feature. Some of the PPC exceptions can cause the processor to enter debug mode, instead of running the appropriate exception handler. However, this can happen only in case of the processor running out of RAM. If you run the program out of flash, you can never enter debug mode (which wouldn' | The RCPU of the mpc555 has a built-in debug feature. Some of the PPC exceptions can cause the processor to enter debug mode, instead of running the appropriate exception handler. However, this can happen only in case of the processor running out of RAM. If you run the program out of flash, you can never enter debug mode (which wouldn' | ||
- | Debug mode is indicated on the [[http:// | + | Debug mode is indicated on the [[http:// |